志存高远 high-minded; ambitious
爱国敬业 patriotic and devoted
严谨笃学 be scrupulous and diligent in scholarly pursuit
与时俱进 keep up / progressing with the times
中华民族的伟大复兴 great rejuvenation of Chinese nation
（教师）捧着一颗心来，不带半根草去 (Teachers) enter the career with a whole heart and retire with not even a half straw on them.
小康社会a well-to-do society
大有作为 have a big role to play
Teachers play a significant role in implementing the education policy of the Party, promoting educational innovation and bringing up high-caliber talents.
Education is the cornerstone of our cause, which in turn depends on the quality of our teachers.
In this great, popular quest to build a strong, prosperous, democratic and culturally-advanced modern socialist country, our young people are bound to have a big role to play.